69283260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{384907}}^1$

素因数の和:384922

約数の個数: 36

約数和(自身を含む): 210159768

約数和(自身を除く): 140876508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 384907, 769814, 1154721, 1539628, 1924535, 2309442, 3464163, 3849070, 4618884, 5773605, 6928326, 7698140, 11547210, 13856652, 17320815, 23094420, 34641630, 69283260]

約数ペア:

[(1, 69283260), (2, 34641630), (3, 23094420), (4, 17320815), (5, 13856652), (6, 11547210), (9, 7698140), (10, 6928326), (12, 5773605), (15, 4618884), (18, 3849070), (20, 3464163), (30, 2309442), (36, 1924535), (45, 1539628), (60, 1154721), (90, 769814), (180, 384907)]